Zobrazeno 1 - 6
of 6
pro vyhledávání: '"John J. Emanuele"'
Publikováno v:
Biochemistry. 36:7264-7271
Initial velocity methods were used to probe the kinetic mechanism of Escherichia coli uridine diphosphate-N-acetylmuramate:L-alanine ligase (UNAM:L-Ala ligase). When the activity (in the forward direction) versus substrate concentration data were plo
Autor:
Joseph J. Villafranca, Bruce L. Jacobson, John J. Emanuele, Chiehying Y. Chang, Howard Einspahr, Haiyong Jin
Publikováno v:
Protein Science. 5:2566-2574
Uridine diphosphate-N-acetylmuramate:L-alanine ligase (EC 6.3.2.8, UNAM:L-Ala ligase or MurC gene product) catalyzes the ATP-dependent ligation of the first amino acid to the sugar moiety of the peptidoglycan precursor. This is an essential step in c
Autor:
John J. Emanuele, Paul F. Fitzpatrick
Publikováno v:
Biochemistry. 34:3716-3723
pH and kinetic isotope effects on steady-state kinetic parameters have been determined for the flavoprotein tryptophan 2-monooxygenase with tryptophan, phenylalanine, 2-hydrazino-3-propanoic acid, and methionine as substrates. The V/K values of the a
Publikováno v:
Archives of Biochemistry and Biophysics. 316:241-248
Tryptophan 2-monooxygenase from Pseudomonas savastanoi is a flavoprotein which catalyzes the formation of indoleacetamide from tryptophan. This is the first step in a two-step pathway for the formation of indoleacetic acid during infection of plants
Autor:
Paul Falk, Haiyong Jin, Robert Fairman, Hsu-Tso Ho, James G. Robertson, John J. Emanuele, Mark E. Hail, Joseph J. Villafranca
Publikováno v:
Biochemistry. 35(5)
Uridine diphosphate N-acetylmuramate:L-alanine ligase (EC 6.3.2.8, UNAM:L-Ala ligase or MurC gene product) adds the first amino acid to the sugar moiety of the peptidoglycan precursor, catalyzing one of the essential steps in cell wall biosynthesis f
Autor:
Paul F. Fitzpatrick, John J. Emanuele
Publikováno v:
Biochemistry. 34(11)
The flavoprotein tryptophan 2-monooxygenase catalyzes the oxidative decarboxylation of tryptophan to indole-3-acetamide, carbon dioxide, and water. The kinetic mechanism of the enzyme has been determined with tryptophan as substrate at pH 8.3. Initia